package com.back.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.back.model.entity.GroupUser;
import com.back.service.GroupUserService;
import com.back.mapper.GroupUserMapper;
import org.springframework.stereotype.Service;

/**
* @author Administrator
* @description 针对表【group_user(班级成员)】的数据库操作Service实现
* @createDate 2025-09-11 10:42:12
*/
@Service
public class GroupUserServiceImpl extends ServiceImpl<GroupUserMapper, GroupUser>
    implements GroupUserService{

}




